[1]CurrentPatentAssignee:VERTEXPHARMACEUTICALS(OLD)-WO2006/23852,2006,A2Locationinpatent:Page/Pagecolumn95-97
[2]CurrentPatentAssignee:VERTEXPHARMACEUTICALS(OLD)-US2008/15179,2008,A1Locationinpatent:Page/Pagecolumn128-129
64269-79-0 
 
878167-55-6 
 
(2-chloropyridin-4-yl)-methylaminehydrochloride 
 
tert-butyl5-bromo-1-(((2-chloropyridin-4-yl)methyl)carbamoyl)spiroindoline-3,4'-piperidine-1'-carboxylate 
[1]CurrentPatentAssignee:ZOETISINC.-WO2015/100232,2015,A2Locationinpatent:Page/Pagecolumn192;193
878167-55-6 
 
1'-(E)-3-(4-chlorophenyl)allyl-N-(2-chloro-4-pyridyl)methyl-5-(6-methoxy-3-pyridyl)spiroindoline-3,4'-piperidine-1-carboxamide 
[1]CurrentPatentAssignee:ZOETISINC.-WO2015/100232,2015,A2
878167-55-6 
 
5-bromo-N-((2-chloropyridin-4-yl)methyl)spiroindoline-3,4'-piperidine-1-carboxamide 
[1]CurrentPatentAssignee:ZOETISINC.-WO2015/100232,2015,A2